Carly Rae Jepsen interview: 'Justin Bieber is a charming guy'

Music history books will forever reference 2012 as the year of 'Call Me Maybe'.

Originally released in Canada a year ago and then unleashed upon US and European shores in February, the earworm pop hit propelled Carly Rae Jepsen to international stardom, topping the charts in over ten countries.

Digital Spy caught up with the Canadian singer-songwriter to chat about the song's enormous success, as well as find out more about her new album Kiss and what it's like working with Justin Bieber.